CN200946530Y - Motorcycle engine right lid - Google Patents

Abstract

The utility model relates to a motorcycle engine right lid, including a right lid body. An engine oil channel is arranged in the right lid body; a cleaning hole is arranged at the corresponding place which faces rightly an engine oil filter in the right lid and the engine; a cleaning hole lid, which can close down the cleaning hole, is arranged firmly on the right lid body; a discharge orifice arranged at the contact end face of the cleaning hole lid and the right lid body is communicated with the engine oil channel; the engine oil channel is also arranged in the cleaning hole lid, an inlet of the engine oil channel on the cleaning hole lid is connected with the discharge orifice of the end face of the right lid body, the outlet of the engine oil channel on the cleaning hole lid is connected with an oil inlet of the engine oil filter by means of a butt joint. When user wants to clean the engine oil filter, demounting the cleaning hole lid of the right lid body, and then the engine oil filter can be cleaned easily.

Description

Right lid of motorcycle engine

Technical field

The utility model relates to the right cover of motorcycle engine.

Technical background

Oil filter is installed in motorcycle engine, and lubricant oil enters connecting rod connecting rod is lubricated after oil filter is filtered.Motorcycle in use will precipitate a large amount of solid sundries in the oil filter, therefore must regularly clean oil filter, enters the degree of purity of the lubricating oil of toggle with assurance.Because existing right lid of motorcycle engine is overall structure, just can carry out so must pull down equipment for right cover of engine when the cleaning machine oil rectifier, this is the thing that bothers very much for the motorcycle user, makes troubles for the motorcycle user.

The model utility content

The purpose of this utility model provides a kind of through the right lid of improved motorcycle engine, easily in-engine oil filter is cleaned.

Right lid of motorcycle engine described in the utility model, comprise the right cover body, offer oil passageway in the right cover body, on the right cover body, right cover and engine inner engine oil cleaner offer clean-out opening over against the position, be mounted with on the right cover body and clean port lid with clean-out opening covering sealing, the right cover body with clean end face that port lid contacts and offer oil outlet and be communicated with oil passageway on the right cover body, in cleaning port lid, offer oil passageway, it docks with oil outlet on the right cover body end face in import that clean-out opening covers, and it should make this outlet dock with the oil filter oil-in in the exit position that clean-out opening covers.

Cleaning port lid end face or right cover body offering o-ring groove with the end face that cleans the port lid end contact, sealing ring is installed in it, make sealing ring is positioned at around the clean-out opening and clean-out opening covers import around.

When needing the cleaning machine oil rectifier, the cleaning port lid on the equipment for right cover of engine body is unloaded, then oil filter just is exposed under the clean-out opening, and the motorcycle user just can clean oil filter by this clean-out opening.

The utility model is owing to offer clean-out opening with engine inner engine oil cleaner over against the position on the equipment for right cover of engine body, and close with the clean-out opening cap seal, at needs cleaning machine oil rectifier, only need the cleaning port lid is unloaded and can carry out, and will not pull down by whole equipment for right cover of engine, so make the easy to clean of oil filter easy, avoided the trouble of bringing for the motorcycle user because of the dismounting right cover; Clean the oil passageway that arranges in the port lid, its import is docked with oil outlet on the right cover body end face, it docks with the oil filter oil-in in the exit position that clean-out opening covers, thereby make lubricating oil enter oil filter by the oil passageway that right cover body and clean-out opening cover, so can not destroy the original asphalt channel of lubricating oil; Be installed in clean port lid end face or right cover body with the end face that cleans the port lid end contact on sealing ring, can make the right cover body and clean between the port lid and have good sealing, guarantee that lubricating oil can not contact end face from it and leak out, and guarantee that the lubricating oil pressure in the oil circuit is unaffected.

Description of drawings

Now in conjunction with the accompanying drawings the utility model is described in further detail.

Fig. 1 is the front view of right lid of motorcycle engine described in the utility model after removing the cleaning port lid;

Fig. 2 is for cleaning the plan view of port lid.

Embodiment

As Fig. 1, shown in Figure 2, the right lid of this motorcycle engine comprises right lid body, offer oil passageway in the right lid body, on the lid body of the right side, right lid offers cleanout 1 with motor inner engine oil filter cleaner over against the position, be mounted with on the right lid body and clean port lid cleanout 1 covering sealing, right lid body with clean the end face 2 that port lid contacts on offer oil outlet 3 and be communicated with oil passageway, in cleaning port lid, offer oil passageway 5, it docks with the right oil outlet 3 that covers on the body end face 2 in the import 7 that cleanout covers, and it should make this outlet 8 dock with the oil filter filler opening in outlet 8 positions that cleanout covers.

Offer o-ring groove 4 cleaning on the port lid end face 6, seal ring be installed in it, make seal ring is positioned at around the cleanout 1 and cleanout covers import 7 around.

Described o-ring groove 4 also can be opened in the right cover body with clean the end face 2 that port lid end face 6 contact on, the sealing ring installation can be played good sealing function within it equally.

Claims (2)

1, a kind of right lid of motorcycle engine, comprise the right cover body, offer oil passageway in the right cover body, it is characterized in that: on the right cover body, right cover and engine inner engine oil cleaner offer clean-out opening (1) over against the position, be mounted with on the right cover body and clean port lid with clean-out opening covering sealing, the right cover body offers oil outlet (3) at the end face (2) that contacts with the cleaning port lid and is communicated with oil passageway, in cleaning port lid, offer oil passageway (5), it docks with oil outlet (3) on the right cover body end face (2) in import (7) that clean-out opening covers, and its outlet that covers at clean-out opening (8) position should make this outlet dock with the oil filter oil-in.

2, the right lid of motorcycle engine according to claim 1, it is characterized in that: clean port lid end face (6) or right lid body with clean the end face (2) that the port lid end face contacts on offer o-ring groove (4), seal ring is installed in it, make seal ring be positioned at cleanout (1) reach on every side import (7) that cleanout covers around.

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